This is by far the worse trampoline we have ever purchased!  We had a JUMPOD for five years and I sincerely regret that we didn't purchase another JUMPOD.  We have had this trampoline for three months.  The springs are cheaply made and the jump quality is poor.  My 8 year old daughter can jump several feet on the JUMPOD but this one hurts her legs and feet.  I tried to return with WAYFAIR tonight and am just as unhappy with their customer service as I am with this poorly made trampoline.  DO NOT WASTE YOUR MONEY ON THIS!